8423298

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^3\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 20563200

約数和(自身を除く): 12139902

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 117, 142, 169, 213, 234, 338, 351, 426, 507, 639, 702, 923, 1014, 1278, 1521, 1846, 1917, 2197, 2769, 3042, 3834, 4394, 4563, 5538, 6591, 8307, 9126, 11999, 13182, 16614, 19773, 23998, 24921, 35997, 39546, 49842, 59319, 71994, 107991, 118638, 155987, 215982, 311974, 323973, 467961, 647946, 935922, 1403883, 2807766, 4211649, 8423298]

約数ペア:

[(1, 8423298), (2, 4211649), (3, 2807766), (6, 1403883), (9, 935922), (13, 647946), (18, 467961), (26, 323973), (27, 311974), (39, 215982), (54, 155987), (71, 118638), (78, 107991), (117, 71994), (142, 59319), (169, 49842), (213, 39546), (234, 35997), (338, 24921), (351, 23998), (426, 19773), (507, 16614), (639, 13182), (702, 11999), (923, 9126), (1014, 8307), (1278, 6591), (1521, 5538), (1846, 4563), (1917, 4394), (2197, 3834), (2769, 3042)]